Introduzzjoni
This manual provides detailed instructions for the setup, operation, and maintenance of your SMARTRO Wireless Remote Sensor (Model SENSOR92). This sensor is designed to work with compatible SMARTRO indoor/outdoor thermometers, specifically models SC91 and SC62, to provide accurate temperature and humidity readings.
Important Note: This sensor is not compatible with SMARTRO models SC92, SC93, or SC31B.
Prodott Overview

Figura 1: Quddiem view of the SMARTRO Wireless Remote Sensor, showing the digital display for temperature and humidity, channel indicator, and signal icon.

Figura 2: Wara view of the sensor with the battery cover removed, illustrating the battery compartment, °C/°F selection button, TX button, and 1 to 3 channel switch. Also visible is the wall-mounting hole.
The SMARTRO Wireless Remote Sensor (SENSOR92) is a compact, battery-powered device designed to transmit outdoor or indoor environmental data to a compatible main unit. It features a digital display showing current temperature (in °C or °F) and humidity (%RH). The sensor is equipped with a wall-mount hole and a table stand for versatile placement.
Setup u Installazzjoni
Installazzjoni tal-batterija:
- Iftaħ l-għatu tal-kompartiment tal-batterija fuq wara tas-sensor (ara l-Figura 2).
- Insert two (2) AA batteries, ensuring correct polarity (+ and -). Batteries are not included.
- Agħlaq l-għatu tal-kompartiment tal-batterija sew.
Għażla tal-Kanal:
- Locate the 1 to 3 Channel Switch inside the battery compartment (refer to Figure 2).
- Select a channel (1, 2, or 3) for the sensor. If you are using multiple sensors, ensure each sensor is set to a different channel.
Pairing with Main Unit:
- Place the sensor within close proximity to your SMARTRO main unit (e.g., SC91 or SC62).
- On the sensor, press the "TX" button (Transmit button) located inside the battery compartment (refer to Figure 2). This will send a signal to the main unit.
- Follow the pairing instructions for your specific SMARTRO main unit to establish a connection. The main unit should display the sensor's readings.
Pjazzament:
- The sensor can be placed on a flat surface using its integrated stand or mounted on a wall using the wall-mount hole.
- For outdoor use, choose a location that is protected from direct sunlight and heavy rain to ensure accuracy and longevity. The transmission range is up to 200ft/60m in an open area.

Figura 3: Example of outdoor sensor placement, demonstrating its wireless transmission capability to the main unit.
Istruzzjonijiet Operattivi
Għażla tal-Unità tat-Temperatura (°C/°F):
- To switch between Celsius (°C) and Fahrenheit (°F), open the battery compartment cover.
- Press the "°C/°F" selection button located inside the compartment (refer to Figure 2). The display will update accordingly.
Wirja tal-Qari:
- The sensor's digital display shows the current temperature and humidity readings.
- These readings are also transmitted wirelessly to your paired SMARTRO main unit.
Manutenzjoni
Sostituzzjoni tal-batterija:
- When the battery indicator on the sensor or main unit shows low power, replace both AA batteries promptly.
- Ensure proper polarity during installation.
Tindif:
- Wipe the sensor's exterior with a soft, damp drapp. Tużax tindif li joborxu jew tgħaddas l-apparat fl-ilma.
Protezzjoni Ambjentali:
- Keep the sensor away from direct sunlight and heavy rain to prevent damage and ensure accurate readings.
Issolvi l-problemi
| Problema | Kawża Possibbli | Soluzzjoni |
|---|---|---|
| No readings on main unit / Sensor display blank. |
|
|
| Qari mhux preċiż tat-temperatura/umdità. |
|
|
| Main unit not receiving signal from sensor. |
|
|
Speċifikazzjonijiet
- Mudell: SENSOR92
- Kompatibilità: SMARTRO SC91, SC62 (Not compatible with SC92, SC93, SC31B)
- Sors tal-Enerġija: 2 x Batteriji AA (mhux inklużi)
- Medda ta' Trażmissjoni: Sa 200ft / 60m (żona miftuħa)
- Kanali: 3 kanali li jistgħu jintgħażlu
- Wiri tat-Temperatura: °C / °F selectable
- Tolleranza tat-temperatura: +/- 5°F
- Tolleranza għall-umdità: +/- 5% RH
- Materjal: Plastik
- Dimensjonijiet (madwar): 2.3 Inches (Length)
- Piż (madwar): 2.46 uqija
- Teknoloġija tal-Konnettività: RF
- Tip ta' wiri: Diġitali
- Kura tal-Prodott: Keep away from direct sunlight and rain.
Garanzija u Appoġġ
SMARTRO products are designed for reliability and performance. For warranty information or technical support, please contact SMARTRO customer service. Details can often be found on the official SMARTRO webis-sit jew permezz tal-pjattaforma tax-xiri tiegħek.
Manifattur: SMARTRO
Email: support@smartro.co
Please have your model number (SENSOR92) and purchase details ready when contacting support.